package flyWeightPattern;

import flyWeightPattern.Circle;
import flyWeightPattern.ShapeFactory;

public class Demo {
    private static final String colors[]={"red","green","blue","white","black"};

    public static void main(String[] args) {
        for (int i = 0; i <20; ++i) {
            Circle circle=(Circle) ShapeFactory.getCircle(getRandomColor());
            circle.setX(getRandomX());
            circle.setY(getRandomY());
            circle.setRadius(100);
            circle.draw();
        }
    }
    private static String getRandomColor(){
        return colors[(int)(Math.random()*colors.length)];
    }
    private static int getRandomX(){
        return (int)Math.random()*100;
    }
    private static int getRandomY(){
        return (int)Math.random()*100;
    }
}
